homework.cpp

SSD5 中EX1的参考答案 下载后请参照注释认真分析

#include <iostream>
#include <string>
#include <cstdlib>
#include <cstdio>

#include "homework.h"

using namespace std;

homework::homework ()
{
	name = "";
	assigned_date = date();
	due_date = date();
}

homework::homework (string name, date assigned_date, date due_date)
{
	this->name = name;
	this->assigned_date = assigned_date;
	this->due_date = due_date;
}

int homework::compareTo (homework another_homework)
{
	int dateBool = this->due_date.compareTo(another_homework.due_date);
	return dateBool;
}

ostream &operator<< (ostream &stream, homework h)
{
	return stream<<h.name<<" : "<<h.assigned_date<<"-"<<h.due_date;
}